It's been a rocky road to victory. Two years ago previews got under way and the show was immediately slated. But it hasn't mattered. Since it ofically opened this spring it has consistently reached a full house, with more than 600,000 people attending since June.

But the multimillion dollar show is not out of the woods yet. The show cost an estimated $75 million to stage, which means it will be years before it posts a profit.

To jolly that day along producers are dreaming up new ways to make fans who have enjoyed it return for a second viewing - by potentially introducing new scenes and even new numbers.